Peterson Fluid Systems Camshaft Drive Spud - 1/4-28 in Thread HLY556-171 If it is your intent

If it is your intent to use the top mounted factory oil pressure sensor on LS2/LS3/LS7/LSX engines

The UMI polyurethane bushings replace the two upper control arm rear end differential bushings the bushings that stay attached to the rear end "ears"

Simply wrap around wires

Improves horsepower

and 2 circuit QfX carburetors)

Peterson Fluid Systems Camshaft Drive Spud - 1/4-28 in Thread HLY556-171 If it is your intentProduct Description: Camshaft Drive Spud 1 4 28 in Thread Chromoly Black Oxide Peterson Fluid Systems is the choice of champions for wet and dry sump oiling systems. Peterson Fluid Systems offers a complete system from their class leading oil pumps to their championship winning oil tanks, oil and fuel filters, and accessory drives. Peterson Fluid System products have been proven in NASCAR, NHRA, IHRA, IRL, World of Outlaws, USAC, and many other types